The invention discloses a bush, a bush control method and a vehicle, the bush comprises a body, the body sleeves a stabilizer bar of the vehicle and is connected with a frame of the vehicle, a scalable cavity is formed in the body, and the cavity is suitable for being inflated or deflated through an external air source. According to the bushing, the rigidity of the bushing can be dynamically adjusted through inflation and deflation of the cavity, so that the stability of a vehicle during high-speed driving and the comfort of the vehicle during low-speed driving or bumpy road surfaces are improved, and the driving experience of a user can be improved. Meanwhile, due to the adjustability of the rigidity of the lining, stable acting force between the lining and the stabilizer bar can be maintained, abrasion and vibration caused by long-term rigidity fixing of the lining are reduced, the vibration reduction and noise reduction capacity of the lining can be improved, the service life of the lining can be prolonged, the NVH performance of the whole vehicle can be optimized, and the driving comfort is further improved.

    本申请公开了一种衬套、衬套的控制方法以及车辆,衬套包括:本体,本体套设于车辆的稳定杆,且与车辆的车架连接,本体内具有可缩放的腔室,腔室适于通过外界气源充气或放气。根据本申请的衬套,可以通过腔室的充气和放气,实现动态调整衬套的刚度,以提高车辆在高速行驶时的稳定性,以及车辆在低速行驶或经过颠簸路面时的舒适性,可以提升用户驾乘体验。同时,衬套刚度的可调整性,还可以维持衬套与稳定杆间的稳定作用力,以及减少衬套因长期固定刚度而造成的磨损以及振动,从而可以提升衬套减振、降噪能力和使用寿命,可以优化整车NVH性能,进一步提升驾乘舒适度。


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    Title :

    Bush, bush control method and vehicle


    Additional title:

    衬套、衬套的控制方法以及车辆


    Contributors:
    WU JUINERONG (author) / YANG YANG (author) / KE HEJUN (author) / LI LEI (author) / CHEN YUANZHENG (author) / ZHAO JIAN (author)

    Publication date :

    2025-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn



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